From 72ee96c0f1861fcdb9eaf39e78d86888437a27a9 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Wed, 9 Aug 2006 12:45:27 -0700 Subject: check return value from diff_setup_done() Signed-off-by: Junio C Hamano --- builtin-diff.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'builtin-diff.c') diff --git a/builtin-diff.c b/builtin-diff.c index 1075855102..dd9886c6e8 100644 --- a/builtin-diff.c +++ b/builtin-diff.c @@ -253,7 +253,8 @@ int cmd_diff(int argc, const char **argv, const char *prefix) argc = setup_revisions(argc, argv, &rev, NULL); if (!rev.diffopt.output_format) { rev.diffopt.output_format = DIFF_FORMAT_PATCH; - diff_setup_done(&rev.diffopt); + if (diff_setup_done(&rev.diffopt) < 0) + die("diff_setup_done failed"); } /* Do we have --cached and not have a pending object, then -- cgit v1.2.3